{"metadata": {"vulnerability": "CVE-2026-76445", "count": 22, "kinds": {"milestone": 6, "sighting": 1, "kev": 0, "other": 15}}, "data": [{"timestamp": "2025-08-04T16:30:00Z", "date_only": false, "value": "2025-08-04T16:30:00Z", "kind": "other", "label": "Document generated", "source": "csaf_ncscnl \u00b7 NCSC-2026-0450", "record": "NCSC-2026-0450", "field": "document.tracking.generator.date"}, {"timestamp": "2026-08-19T12:02:03.635Z", "date_only": false, "value": "2026-08-19T12:02:03.635Z", "kind": "milestone", "label": "Reserved", "source": "cvelistv5", "record": "CVE-2026-76445", "field": "cveMetadata.dateReserved"}, {"timestamp": "2026-10-21T15:47:11Z", "date_only": false, "value": "2026-10-21T15:47:11+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_cisco \u00b7 CISCO-SA-SNORT3-GTPCODEC-DOS-RMECFEPZ", "record": "CISCO-SA-SNORT3-GTPCODEC-DOS-RMECFEPZ", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2026-10-21T16:00:00Z", "date_only": false, "value": "2026-10-21T16:00:00+00:00", "kind": "milestone", "label": "Published", "source": "csaf_cisco \u00b7 CISCO-SA-SNORT3-GTPCODEC-DOS-RMECFEPZ", "record": "CISCO-SA-SNORT3-GTPCODEC-DOS-RMECFEPZ", "field": "document.tracking.initial_release_date"}, {"timestamp": "2026-10-21T16:14:39.374Z", "date_only": false, "value": "2026-10-21T16:14:39.374Z", "kind": "milestone", "label": "Published", "source": "cvelistv5", "record": "CVE-2026-76445", "field": "cveMetadata.datePublished"}, {"timestamp": "2026-10-21T17:16:58.668Z", "date_only": false, "value": "2026-10-21T17:16:58.668961Z", "kind": "other", "label": "Recorded", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-76445", "field": "containers.adp.0.metrics.0.other.content.timestamp"}, {"timestamp": "2026-10-21T17:16:58.668Z", "date_only": false, "value": "2026-10-21T17:16:58.668961Z", "kind": "other", "label": "Recorded", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-76445", "record": "FKIE_CVE-2026-76445", "field": "metrics.ssvcV203.0.ssvcData.timestamp"}, {"timestamp": "2026-10-21T17:19:06Z", "date_only": false, "value": "2026-10-21T17:19:06Z", "kind": "other", "label": "Nvd published at", "source": "github \u00b7 GHSA-5CGP-9338-JH6R", "record": "GHSA-5CGP-9338-JH6R", "field": "database_specific.nvd_published_at"}, {"timestamp": "2026-10-21T17:19:06.427Z", "date_only": false, "value": "2026-10-21T17:19:06.427", "kind": "milestone", "label": "Published", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-76445", "record": "FKIE_CVE-2026-76445", "field": "published"}, {"timestamp": "2026-10-21T18:33:18Z", "date_only": false, "value": "2026-10-21T18:33:18Z", "kind": "milestone", "label": "Published", "source": "github \u00b7 GHSA-5CGP-9338-JH6R", "record": "GHSA-5CGP-9338-JH6R", "field": "published"}, {"timestamp": "2026-10-21T18:33:18Z", "date_only": false, "value": "2026-10-21T18:33:18Z", "kind": "other", "label": "Updated", "source": "github \u00b7 GHSA-5CGP-9338-JH6R", "record": "GHSA-5CGP-9338-JH6R", "field": "modified"}, {"timestamp": "2026-10-21T19:05:10.331Z", "date_only": false, "value": "2026-10-21T19:05:10.331435Z", "kind": "sighting", "label": "Seen", "source": "https://infosec.exchange/users/cve/statuses/117480456834477817", "record": "CVE-2026-76445", "field": "creation_timestamp", "uuid": "5acb58f8-6697-464a-86e8-f382b192754e", "content": "CVE-2026-76445 Multiple Cisco Products Snort 3 Denial of Service Vulnerability Multiple Cisco products are affected by a vulnerability in the Snort 3 Detection Engine that could allow an unauthenticated, remote attacker to cause the detection engine to unexpectedly restart, resulting in a denial of service (DoS) condition.\nThe vulnerability is due to a flaw in logic handling when General Packet Radio Service (GPRS) Tunneling Protocol (GTP) extension headers are processed within the codec. An attacker could exploit this vulnerability by sending a crafted, fragmented UDP datagram that contains these headers to the Snort 3 Detection Engine of an affected device. A successful exploit could allow the attacker to cause the detection engine to enter an infinite loop, resulting in a DoS condition.\nhttps://www.cve.org/CVERecord?id=CVE-2026-76445https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort3-gtpcodec-dos-Rmecfepz#cisco #Cisco #CiscoOpenSourceSnort3 #CiscoSecureFirewallThreatDefense(FTD)Software #CiscoUTDSNORTIPSEngineSoftware#CVE_2026_76445#bot", "url": "https://infosec.exchange/users/cve/statuses/117480456834477817"}, {"timestamp": "2026-10-22T12:06:34.527Z", "date_only": false, "value": "2026-10-22T12:06:34.527469Z", "kind": "other", "label": "Advisory revision", "source": "csaf_ncscnl \u00b7 NCSC-2026-0450", "record": "NCSC-2026-0450", "field": "document.tracking.revision_history.0.date"}, {"timestamp": "2026-10-22T12:06:34.527Z", "date_only": false, "value": "2026-10-22T12:06:34.527469Z", "kind": "milestone", "label": "Published", "source": "csaf_ncscnl \u00b7 NCSC-2026-0450", "record": "NCSC-2026-0450", "field": "document.tracking.initial_release_date"}, {"timestamp": "2026-10-22T12:06:34.527Z", "date_only": false, "value": "2026-10-22T12:06:34.527469Z", "kind": "other", "label": "Updated", "source": "csaf_ncscnl \u00b7 NCSC-2026-0450", "record": "NCSC-2026-0450", "field": "document.tracking.current_release_date"}, {"timestamp": "2026-10-22T13:37:54.614Z", "date_only": false, "value": "2026-10-22T13:37:54.614Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / CISA-ADP", "record": "CVE-2026-76445", "field": "containers.adp.0.providerMetadata.dateUpdated"}, {"timestamp": "2026-10-22T14:17:45.710Z", "date_only": false, "value": "2026-10-22T14:17:45.710", "kind": "other", "label": "Updated", "source": "fkie_nvd \u00b7 FKIE_CVE-2026-76445", "record": "FKIE_CVE-2026-76445", "field": "lastModified"}, {"timestamp": "2026-10-22T19:03:26Z", "date_only": false, "value": "2026-10-22T19:03:26+00:00", "kind": "other", "label": "Advisory revision", "source": "csaf_cisco \u00b7 CISCO-SA-SNORT3-GTPCODEC-DOS-RMECFEPZ", "record": "CISCO-SA-SNORT3-GTPCODEC-DOS-RMECFEPZ", "field": "document.tracking.revision_history.1.date"}, {"timestamp": "2026-10-22T19:03:26Z", "date_only": false, "value": "2026-10-22T19:03:26+00:00", "kind": "other", "label": "Updated", "source": "csaf_cisco \u00b7 CISCO-SA-SNORT3-GTPCODEC-DOS-RMECFEPZ", "record": "CISCO-SA-SNORT3-GTPCODEC-DOS-RMECFEPZ", "field": "document.tracking.current_release_date"}, {"timestamp": "2026-10-22T19:03:36Z", "date_only": false, "value": "2026-10-22T19:03:36+00:00", "kind": "other", "label": "Document generated", "source": "csaf_cisco \u00b7 CISCO-SA-SNORT3-GTPCODEC-DOS-RMECFEPZ", "record": "CISCO-SA-SNORT3-GTPCODEC-DOS-RMECFEPZ", "field": "document.tracking.generator.date"}, {"timestamp": "2026-10-22T19:11:11.783Z", "date_only": false, "value": "2026-10-22T19:11:11.783Z", "kind": "other", "label": "Updated", "source": "cvelistv5", "record": "CVE-2026-76445", "field": "cveMetadata.dateUpdated"}, {"timestamp": "2026-10-22T19:11:11.783Z", "date_only": false, "value": "2026-10-22T19:11:11.783Z", "kind": "other", "label": "Updated", "source": "cvelistv5 / cisco", "record": "CVE-2026-76445", "field": "containers.cna.providerMetadata.dateUpdated"}]}